885825

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 1650688

約数和(自身を除く): 764863

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 127, 155, 225, 279, 381, 465, 635, 775, 1143, 1395, 1905, 2325, 3175, 3937, 5715, 6975, 9525, 11811, 19685, 28575, 35433, 59055, 98425, 177165, 295275, 885825]

約数ペア:

[(1, 885825), (3, 295275), (5, 177165), (9, 98425), (15, 59055), (25, 35433), (31, 28575), (45, 19685), (75, 11811), (93, 9525), (127, 6975), (155, 5715), (225, 3937), (279, 3175), (381, 2325), (465, 1905), (635, 1395), (775, 1143)]